package com.data.filter;

import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import java.io.IOException;


/**
 * 注册过滤器
 */

public class XssFilter implements Filter {
    FilterConfig filterConfig = null;


    @Override
    public void init(FilterConfig filterConfig) throws ServletException {
        this.filterConfig = filterConfig;
    }

    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
        chain.doFilter(new XssHttpServletRequestWrapperNew(
                (HttpServletRequest) request), response);

    }

    @Override
    public void destroy() {
        this.filterConfig = null;
    }


}
